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遺留計算符號

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维基百科，自由的百科全书
Symbols for Legacy Computing
遺留計算符號
範圍U+1FB00..U+1FBFF
（256個碼位）
平面第一辅助平面（SMP）
文字通用
已分配249個碼位
未分配7個保留碼位
統一碼版本歷史
13.0212 (+212)
16.0249 (+37)
相關區塊
码表链接 ∣ 网页链接
註釋：[1][2]

遺留計算符號是一个Unicode區段，包含了二十世纪七八十年代用于各种家用电脑和Teletext广播标准的图形字符。它包括Amstrad CPC（英语：Amstrad CPC character set）、MSX（英语：MSX character set）、Mattel Aquarius（英语：Mattel Aquarius）、RISC OS（英语：RISC OS character set）、MouseText（英语：MouseText）、Atari ST（英语：Atari ST character set）、TRS-80 Color Computer（英语：TRS-80 Color Computer）、Oric（英语：Oric computers）、Texas Instruments TI-99/4A（英语：TI-99/4A）、TRS-80（英语：TRS-80 character set）、Minitel、Teletext（英语：Teletext character set）、ATASCII（英语：ATASCII）、PETSCII（英语：PETSCII）、ZX80（英语：ZX80 character set）以及ZX81（英语：ZX81 character set）字符集。半图形（英语：Semigraphics）字符还包括新的块状字符、线描字符和60个“六分仪”字符（由六个小块组成的半图形字符）。[3][4]

區塊

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遺留計算符號[1][2]
Unicode Consortium 官方碼表 (PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+1FB0x 🬀 🬁 🬂 🬃 🬄 🬅 🬆 🬇 🬈 🬉 🬊 🬋 🬌 🬍 🬎 🬏
U+1FB1x 🬐 🬑 🬒 🬓 🬔 🬕 🬖 🬗 🬘 🬙 🬚 🬛 🬜 🬝 🬞 🬟
U+1FB2x 🬠 🬡 🬢 🬣 🬤 🬥 🬦 🬧 🬨 🬩 🬪 🬫 🬬 🬭 🬮 🬯
U+1FB3x 🬰 🬱 🬲 🬳 🬴 🬵 🬶 🬷 🬸 🬹 🬺 🬻 🬼 🬽 🬾 🬿
U+1FB4x 🭀 🭁 🭂 🭃 🭄 🭅 🭆 🭇 🭈 🭉 🭊 🭋 🭌 🭍 🭎 🭏
U+1FB5x 🭐 🭑 🭒 🭓 🭔 🭕 🭖 🭗 🭘 🭙 🭚 🭛 🭜 🭝 🭞 🭟
U+1FB6x 🭠 🭡 🭢 🭣 🭤 🭥 🭦 🭧 🭨 🭩 🭪 🭫 🭬 🭭 🭮 🭯
U+1FB7x 🭰 🭱 🭲 🭳 🭴 🭵 🭶 🭷 🭸 🭹 🭺 🭻 🭼 🭽 🭾 🭿
U+1FB8x 🮀 🮁 🮂 🮃 🮄 🮅 🮆 🮇 🮈 🮉 🮊 🮋 🮌 🮍 🮎 🮏
U+1FB9x 🮐 🮑 🮒 🮔 🮕 🮖 🮗 🮘 🮙 🮚 🮛 🮜 🮝 🮞 🮟
U+1FBAx 🮠 🮡 🮢 🮣 🮤 🮥 🮦 🮧 🮨 🮩 🮪 🮫 🮬 🮭 🮮 🮯
U+1FBBx 🮰 🮱 🮲 🮳 🮴 🮵 🮶 🮷 🮸 🮹 🮺 🮻 🮼 🮽 🮾 🮿
U+1FBCx 🯀 🯁 🯂 🯃 🯄 🯅 🯆 🯇 🯈 🯉 🯊 🯋 🯌 🯍 🯎 🯏
U+1FBDx 🯐 🯑 🯒 🯓 🯔 🯕 🯖 🯗 🯘 🯙 🯚 🯛 🯜 🯝 🯞 🯟
U+1FBEx 🯠 🯡 🯢 🯣 🯤 🯥 🯦 🯧 🯨 🯩 🯪 🯫 🯬 🯭 🯮 🯯
U+1FBFx 🯰 🯱 🯲 🯳 🯴 🯵 🯶 🯷 🯸 🯹
Notes
1.^ 截至Unicode版本 16.0
2.^ 灰色區域為尚未分配的碼位

历史

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下列與Unicode相關的文檔記錄了在遺留計算符號區塊中定義特定字符的目的和过程：

版本 最終碼位[a] 碼位数 L2（英语：International Committee for Information Technology Standards） ID WG2（英语：ISO/IEC JTC 1/SC 2） ID 文檔
13.0 U+1FB00..1FB92、 1FB94..1FBCA、 1FBF0..1FBF9 212 L2/17-435R Ewell, Doug; Bettencourt, Rebecca; Everson, Michael; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add characters from legacy computers and teletext to the UCS, 2018-04-23 
L2/18-039 Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Moore, Lisa; Liang, Hai; Cook, Richard, 26, Recommendations to UTC #154 January 2018 on Script Proposals, 2018-01-19 
L2/18-235 (full, no_attach、 sources、 mappings_zip) Ewell, Doug; Bettencourt, Rebecca; Bánffy, Ricardo; Everson, Michael; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add characters from legacy computers and teletext to the UCS, 2018-07-20 
L2/18-241 Anderson, Deborah; et al, 19, Recommendations to UTC # 156 July 2018 on Script Proposals, 2018-07-20 
L2/18-275R (full, no_attach、 sources、 mappings_zip) Ewell, Doug; Bettencourt, Rebecca; Bánffy, Ricardo; Everson, Michael; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add characters from legacy computers and teletext to the UCS, 2018-09-06 
L2/18-300 Anderson, Deborah; et al, 11, Recommendations to UTC #157 on Script Proposals, 2018-09-14 
L2/19-025 (full, no_attach、 sources、 mappings_zip) N5028 Ewell, Doug; Bettencourt, Rebecca; Bánffy, Ricardo; Everson, Michael; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add characters from legacy computers and teletext to the UCS, 2019-01-04 
L2/19-047 Anderson, Deborah; et al, 24, Recommendations to UTC #158 January 2019 on Script Proposals, 2019-01-13 
L2/19-008 Moore, Lisa, E.2, UTC #158 Minutes, 2019-02-08 
L2/20-015R Moore, Lisa, B.10.17.2, Draft Minutes of UTC Meeting 162, 2020-05-14 
16.0 U+1FBCB..1FBEF 37 L2/21-235 (full, no_attach、 sources、 mappings_zip) Bettencourt, Rebecca; Ewell, Doug; Bánffy, Ricardo; Everson, Michael; Hietaniemi, Jarkko; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add further characters from legacy computers and teletext to the UCS, 2021-12-20 
L2/22-023 Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Constable, Peter, 17 Legacy Computing Symbols, Recommendations to UTC #170 January 2022 on Script Proposals, 2022-01-22 
L2/21-235R (full, no_attach) Bettencourt, Rebecca; Ewell, Doug; Bánffy, Ricardo; Everson, Michael; Hietaniemi, Jarkko; Silva, Eduardo Marín; Mårtenson, Elias; Shoulson, Mark; Steele, Shawn; Turner, Rebecca, Proposal to add further characters from legacy computers and teletext to the UCS, 2022-01-26 
L2/22-016 Constable, Peter, D.1 17 Legacy Computing Symbols, UTC #170 Minutes, 2022-04-21 
  1. ^ 提案中建議的碼位和字符名稱可能與最終結果不同。

参考资料

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  1. ^ Unicode character database. The Unicode Standard. [2023-07-26]. 
  2. ^ Enumerated Versions of The Unicode Standard. The Unicode Standard. [2023-07-26]. 
  3. ^ Proposal to add characters from legacy computers and teletext to the UCS (PDF). [2020-03-11]. 
  4. ^ Legacy Computing Sources (PDF). [2020-03-11]. 

外部链接

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  • Cascadia Code 2404.23 – Cascadia Code 的發佈說明、其中顯示了遺留計算符號补充字符的呈現方式
检索自“https://zh.wikipedia.org/w/index.php?title=遺留計算符號&oldid=87173278”